Re: [Xen-devel] [PATCH] xen: privcmd: schedule() after private hypercall when non CONFIG_PREEMPT

From: David Vrabel
Date: Tue Dec 02 2014 - 06:11:26 EST

On 01/12/14 22:36, Luis R. Rodriguez wrote:
> Then I do agree its a fair analogy (and find this obviously odd that how
> widespread cond_resched() is), we just don't have an equivalent for IRQ
> context, why not avoid the special check then and use this all the time in the
> middle of a hypercall on the return from an interrupt (e.g., the timer
> interrupt)?

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